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Pediatric Medicine

Ronald W. Williams Jr., MD

Sees patients in Richmond, VA · Virginia

Summary

Dr. Ronald W. Williams Jr., MD is a pediatrician at 1000 E Broad St, Richmond, VA 23219. Phone: (804) 828-2467. Accepts Medicare assignment. NPI 1548377690. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Pediatrician (Medicare lists Pediatric Medicine)
  • Address: 1000 E Broad St, Richmond, VA 23219 · Directions (1 more location)
  • Phone: (804) 828‑2467
  • Medicare: Accepts Medicare assignment
  • Group practice: MCV Associated Physicians
  • Medical school: Eastern Virginia Medical School · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Ronald W. Williams Jr., joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Ronald W. Williams Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Ronald W. Williams Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Ronald W. Williams Jr.'s NPI number?
1548377690. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Ronald W. Williams Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ronald W. Williams Jr. as a member of this group (CMS data updated October 2, 2026).

  • MCV Associated Physicians1,807 clinicians in the group

Specialties

Find other Pediatric Medicine doctors in Virginia →

Other pediatricians in Richmond

Clinicians with the same Medicare primary specialty in Richmond, VA — not a recommendation.

All pediatricians in Richmond →

Other clinicians in MCV Associated Physicians

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1548377690
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians